Assignment:
Q1. What is the volume of the solid of revolution obtained by rotating the region bounded by y = 1 and y = 5 – x2 around the X-axis.
Q2. Find the volume of the solid of revolution obtained by rotating the region bounded by y = 1 and y = Tan x about the x-axis from x = 0 to x =π/4 .
Provide complete and step by step solution for the question and show calculations and use formulas.